The FMM Foliage Allsorts Tappit (CutFas) will help you to create a variety of realistic leaves. They can be used with a variety of mediums such as Gumpaste, Sugarpaste, Fondant, Marzipan, Modeling Chocolate, etc. The 4 Tappets make 20 leaves of various sizes from approximately 3/4" to 4-5/8". FMM includes instructions for their use in the package. These cutters are made from food safe & easy to clean plastic in England by FMM Sugarcraft.